2013 Lincoln sae300 vs. "Looking through the Gap" Technique Demonstration on 12" Carbon Steel Pipe

Key Mechanics that make up this Technique: 1) Back Feed Filler Metal through Gap of pipe 2) Looking 'Inside' pipe while performing root pass 3) Freehand technique What is NOT involved with this Technique: 1) Lay-wire Technique 2) Looking outside of Pipe while performing root pass 3) Walking the Cup